55609390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^2$

素因数の和:1108

約数の個数: 24

約数和(自身を含む): 105560280

約数和(自身を除く): 49950890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 541, 1082, 2705, 5410, 10279, 20558, 51395, 102790, 292681, 585362, 1463405, 2926810, 5560939, 11121878, 27804695, 55609390]

約数ペア:

[(1, 55609390), (2, 27804695), (5, 11121878), (10, 5560939), (19, 2926810), (38, 1463405), (95, 585362), (190, 292681), (541, 102790), (1082, 51395), (2705, 20558), (5410, 10279)]